3M Sandpaper 03037, 320 Grit, 3-2/3 in x 9 in, 6/Pack, 20 Pack/Case

• CLOG RESISTANT SHEETS - Unique 3M mineral blend resists clogging and loading meaning less dust removal
• CUTS FAST - Combination of minerals and materials makes auto body sanding faster and easier
• IDEAL FOR STEP 2 OF THE 3M BODY REPAIR SYSTEM - Fill. This stage involves patching holes with reinforced filler and smoothing and shaping filler before painting
• Ideal to use with 3M Sanding Blocks
• Easy to attach and Remove
• LASTS LONGER - Coarse aluminum oxide mineral last 5X longer than conventional 3M sandpaper
• PERFECT TO USE WITH BONDO® BODY FILLER - When used with Bondo® body filler, 3M's sharp minerals provide a refined finish for a great looking auto body repair project
• Range of abrasive grits for each step of auto body repair
• SMOOTH BONDO® GLAZING AND SPOT PUTTY - 320 GRIT is great for smoothing and refining glaze and spot putty
• SUPER STRONG ABRASIVE - 3M's mineralw make a tough abrasive that self-fractures to expose new edges which allows for high durability
• Suitable for hand or machine sanding

3M Sandpaper 03037, 320 Grit, 3-2/3 in x 9 in, 6/Pack, 20 Pack/Case 3M Sandpaper combines everything you need for exceptional sanding in your auto body projects. Tough, long-lasting aluminum oxide abrasive in a range of grits is built on light, medium and heavy paper backing for finishing jobs large and small. Bonded construction increases durability and resists clogging for longer sheet life. Sandpaper is ideal at every stage of our 3M Body Repair System.

Trusted 3M Sandpaper Model

The 3M Sandpaper 03037 is a reliable choice for auto body projects. This model features 320 grit, providing the right balance of abrasiveness for smoothing and finishing tasks.

Its 3-2/3 inch by 9 inch size fits well with sanding blocks or hand sanding. This combination makes it easy to handle and control during use.

Durable Aluminum Oxide Abrasive

This sandpaper uses coarse aluminum oxide minerals that last five times longer than conventional 3M sandpaper. The durable abrasive ensures you get more work done without frequent sheet changes.

Its super strong abrasive minerals self-fracture to expose new edges, maintaining sharpness and efficiency throughout sanding. This makes it ideal for both hand and machine sanding.

Convenient Pack Size Format

Each pack contains 6 sheets, and the case includes 20 packs, giving you a total of 120 sheets. This format supports large projects or multiple repair jobs without running out quickly.

The sheets are easy to attach and remove, making the sanding process smoother. The pack size also helps keep your workspace organized and stocked.

Perfect For Body Repair

This 3M sandpaper is ideal for step 2 of the 3M Body Repair System, which involves filling and smoothing reinforced filler before painting. The 320 grit is great for refining glaze and spot putty.

It works perfectly with Bondo® body filler, providing a refined finish for auto body repairs. Using this sandpaper helps achieve professional-looking results on your projects.

Clog Resistant Sheet Design

The unique 3M mineral blend resists clogging and loading, meaning less dust removal is needed. This keeps the sheets effective longer and reduces interruptions during sanding.

Its bonded construction increases durability and resists clogging for extended sheet life. This feature helps maintain consistent sanding performance throughout your work.